% year, date, start time (HHMMSS, UT), end time (HHMMSS, UT), % Geographic latitude (120 km alt), Geographic longitude (120 km alt), % Alt of max(Sig_P) [km], Height-integrated Sig_P [S], % Altitude of max(Sig_H) [km], Height-integrated Sig_H [S], % Altitude of maximum(Ne) [km], Maximum(Ne) [log(m^(-3))] % Elevation, Azimuth, Kp, and Solar zenith angle (SZA) % Magic constant = 1 1987 710 142030 142200 69.36 19.20 145 3.834 145 0.312 145 11.553 77.5 182.6 3 56.8 1987 710 142200 142400 69.36 19.20 87 0.901 87 0.030 92 12.507 77.5 182.6 3 56.9 1987 710 142400 142520 69.36 19.20 103 0.644 103 12.777 103 13.322 77.5 182.6 3 57.1 1987 710 142620 142800 69.36 19.20 87 0.105 92 0.001 92 12.833 77.5 182.6 3 57.2 1987 710 142800 143000 69.36 19.20 92 1.495 92 24.440 92 12.162 77.5 182.6 3 57.4 1987 710 143000 143030 69.36 19.20 89 1.109 89 4.754 92 11.990 77.5 182.6 3 57.5 1987 710 143220 143300 69.36 19.20 132 53.783 89 29.173 132 12.754 77.5 182.6 3 57.7 1987 710 143750 143800 69.36 19.20 145 5.175 145 0.505 145 11.816 77.5 182.6 3 58.1 1987 710 143800 144000 69.36 19.20 87 2.353 89 11.430 145 11.001 77.5 182.6 3 58.2 1987 710 144000 144200 69.36 19.20 113 2.704 113 33.029 113 12.776 77.5 182.6 3 58.3 1987 710 144200 144400 69.36 19.20 121 60.370 113 36.008 139 13.191 77.5 182.6 3 58.5 1987 710 144400 144600 69.36 19.20 126 69.149 100 51.212 100 12.965 77.5 182.6 3 58.7 1987 710 144600 144800 69.36 19.20 87 2.285 87 30.574 95 12.045 77.5 182.6 3 58.8 1987 710 144800 145000 69.36 19.20 113 3.119 100 29.001 103 13.144 77.5 182.6 3 59.0 1987 710 145000 145200 69.36 19.20 -99 -99.990 -99 -99.990 -99 -99.990 77.5 182.6 3 59.1 1987 710 145200 145400 69.36 19.20 -99 -99.990 -99 -99.990 -99 -99.990 77.5 182.6 3 59.3 1987 710 145400 145600 69.36 19.20 100 20.364 100 34.284 100 13.455 77.5 182.6 3 59.5 1987 710 145600 145700 69.36 19.20 116 23.509 89 38.118 113 12.865 77.5 182.6 3 59.6 1987 710 163940 164000 69.36 19.20 126 11.297 116 7.497 142 11.684 77.5 182.6 2 68.5 1987 710 164000 164200 69.36 19.20 121 5.155 113 6.681 145 11.240 77.5 182.6 2 68.6 1987 710 164200 164400 69.36 19.20 121 5.416 110 6.880 147 11.186 77.5 182.6 2 68.8 1987 710 164400 164600 69.36 19.20 124 4.904 87 8.836 147 11.209 77.5 182.6 2 68.9 1987 710 164600 164800 69.36 19.20 118 5.445 110 6.453 145 11.325 77.5 182.6 2 69.1 1987 710 164800 165000 69.36 19.20 126 5.195 108 6.604 147 11.218 77.5 182.6 2 69.3 1987 710 165000 165200 69.36 19.20 116 4.119 108 6.436 139 11.161 77.5 182.6 2 69.5 1987 710 165200 165400 69.36 19.20 121 4.876 97 6.593 147 11.224 77.5 182.6 2 69.6 1987 710 165400 165600 69.36 19.20 124 7.772 110 7.897 137 11.172 77.5 182.6 2 69.8 1987 710 165600 165800 69.36 19.20 118 5.689 113 6.831 118 11.261 77.5 182.6 2 70.0 1987 710 165800 170000 69.36 19.20 118 5.800 108 7.684 145 11.274 77.5 182.6 2 70.1 1987 710 170000 170200 69.36 19.20 118 7.506 110 7.075 142 11.240 77.5 182.6 2 70.3 1987 710 170200 170400 69.36 19.20 121 4.558 110 5.823 145 11.150 77.5 182.6 2 70.5 1987 710 170400 170600 69.36 19.20 118 6.301 108 6.210 147 11.259 77.5 182.6 2 70.7 1987 710 170600 170800 69.36 19.20 118 4.055 100 6.053 145 11.138 77.5 182.6 2 70.8 1987 710 170800 171000 69.36 19.20 118 4.015 110 5.791 137 11.070 77.5 182.6 2 71.0 1987 710 171000 171200 69.36 19.20 118 4.574 113 6.384 145 11.236 77.5 182.6 2 71.2 1987 710 171200 171400 69.36 19.20 121 4.209 113 5.941 147 11.199 77.5 182.6 2 71.3 1987 710 171400 171600 69.36 19.20 118 3.953 110 5.320 145 11.126 77.5 182.6 2 71.5 1987 710 171600 171800 69.36 19.20 121 4.056 108 5.659 145 11.071 77.5 182.6 2 71.7 1987 710 171800 172000 69.36 19.20 118 3.668 113 4.953 142 11.063 77.5 182.6 2 71.8 1987 710 172000 172200 69.36 19.20 121 3.702 113 4.602 142 11.059 77.5 182.6 2 72.0 1987 710 172200 172400 69.36 19.20 116 3.597 113 4.957 142 11.003 77.5 182.6 2 72.2 1987 710 172400 172600 69.36 19.20 116 3.266 110 4.430 139 11.021 77.5 182.6 2 72.4 1987 710 172600 172800 69.36 19.20 118 3.695 110 5.005 145 11.052 77.5 182.6 2 72.5 1987 710 172800 173000 69.36 19.20 124 3.750 110 4.495 147 11.210 77.5 182.6 2 72.7 1987 710 173000 173200 69.36 19.20 116 3.527 87 5.416 145 11.106 77.5 182.6 2 72.9 1987 710 173200 173400 69.36 19.20 116 5.985 113 5.357 147 11.112 77.5 182.6 2 73.0 1987 710 173400 173600 69.36 19.20 116 3.512 108 4.233 142 11.001 77.5 182.6 2 73.2 1987 710 173600 173800 69.36 19.20 121 3.607 110 5.311 147 11.120 77.5 182.6 2 73.4 1987 710 173800 174000 69.36 19.20 118 3.798 87 5.709 118 11.044 77.5 182.6 2 73.5 1987 710 174000 174200 69.36 19.20 118 3.423 110 4.240 137 11.078 77.5 182.6 2 73.7 1987 710 174200 174400 69.36 19.20 121 3.497 108 4.715 139 11.030 77.5 182.6 2 73.8 1987 710 174400 174600 69.36 19.20 118 3.216 108 4.875 147 11.039 77.5 182.6 2 74.0 1987 710 174600 174800 69.36 19.20 118 3.808 108 5.078 137 10.987 77.5 182.6 2 74.2 1987 710 174800 175000 69.36 19.20 121 3.686 108 5.078 145 11.083 77.5 182.6 2 74.3 1987 710 175000 175200 69.36 19.20 121 3.918 110 5.468 147 11.123 77.5 182.6 2 74.5 1987 710 175200 175400 69.36 19.20 118 3.855 110 4.725 147 11.134 77.5 182.6 2 74.7 1987 710 175400 175600 69.36 19.20 118 3.664 97 5.128 139 11.067 77.5 182.6 2 74.8 1987 710 175600 175800 69.36 19.20 121 3.091 108 4.016 137 11.019 77.5 182.6 2 75.0 1987 710 175800 180000 69.36 19.20 121 3.098 105 4.221 147 10.958 77.5 182.6 2 75.1 1987 710 180000 180200 69.36 19.20 118 3.252 108 4.053 137 11.086 77.5 182.6 2 75.3 1987 710 180200 180340 69.36 19.20 129 3.303 87 1.956 147 11.014 77.5 182.6 2 75.5